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Name: _________________________________________ Block: ______________ Date: __________________________ Math 8: Views of 3D Objects (5.1 & 5.2) 3D Shapes Example #1: 3D = three . 3D shapes have faces, vertices and edges. Faces are the . A vertex is another word for . Edges are where two . How many ‘views’ are there of a 3D object? What are they? Example #1: Draw the three views of a tissue box. Practice #1: Draw the top, front and side views of a computer tower. Top: Front: Side: Practice #2: Draw what this object look like in 3D. Isometric dot paper is very helpful! Example #2: The computer tower is rotated 90 clockwise on its base to fit a desk. Which view will be the front view now? Draw the top, front and side views of a computer tower.

Math!8: Views of 3D Objects (5.1 & 5.2)epoulton.weebly.com/.../25585786/5.1and5.2notes_2015_16.pdfMicrosoft Word - 5.1and5.2notes 2015 16.docx Created Date 4/25/2016 7:30:34 PM

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Name:  _________________________________________  Block:  ______________  Date:  __________________________    

Math  8: Views of 3D Objects (5.1 & 5.2)

 

 

 

 

 

 

 

 

 

 

 

3D Shapes Example  #1:  3D  =  three         . 3D  shapes  have  faces,  vertices  and  edges.  Faces  are  the               .  A  vertex  is  another  word  for         .  Edges  are  where  two             .      

How  many  ‘views’  are  there  of  a  3D  object?         What  are  they?                    Example  #1:  Draw  the  three  views  of  a  tissue  box.      

Practice #1: Draw  the  top,  front  and  side  views  of  a  computer  tower.         Top:                  Front:     Side:        

Practice #2: Draw  what  this  object  look  like  in  3D.       Isometric  dot  paper  is  very  helpful!      

   

Example  #2:  The  computer  tower  is  rotated  90  clockwise  on  its  base  to  fit  a  desk.    Which  view  will  be  the  front  view  now?  Draw  the  top,  front  and  side  views  of  a  computer  tower.              

Name:  _________________________________________  Block:  ______________  Date:  __________________________  

Practice #2: Draw  2  different  nets  for  the  same  rectangular  prism:    

A  net  is  a              shape  that  when  folded,  encloses  a              object.  

Example  #3:  Draw  a  net  for  an  umbrella  stand:  

 

Practice #3: Draw  a  net  for  the  following  shapes    

 

 

 

Practice #4: A  box  of  markers  measures    5cm  by  8  cm  by  2cm.        Draw  a  net  for  the  box  on  a  piece  of    centimeter  grid  paper.          

Toblerone  Bar  

Can  of  soup